修改rss订阅 最终版

themes/Ying/layouts/_default/rss.xml

@@ -1,12 +1,14 @@
-{{- /* Generate RSS v2 with full page content. */ -}}
-{{- /* Upstream Hugo bug - RSS dates can be in future: https://github.com/gohugoio/hugo/issues/3918 */ -}}
+{{- /* 定义页面上下文 */ -}}
 {{- $page_context := cond .IsHome site . -}}
 {{- $pages := $page_context.RegularPages -}}
+{{- /* 过滤只包含类型为 'post' 的页面 */ -}}
+{{- $pages = where $pages "Type" "post" -}}
 {{- $limit := site.Config.Services.RSS.Limit -}}
 {{- if ge $limit 1 -}}
-  {{- $pages = $pages | first $limit -}}
+  {{- $pages = first $limit $pages -}}
 {{- end -}}
-{{- printf "<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"yes\" ?>" | safeHTML }}
+
+<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
   <channel>
     <title>{{ if ne .Title site.Title }}{{ with .Title }}{{.}} | {{ end }}{{end}}{{ site.Title }}</title>
@@ -32,7 +34,9 @@
       <link>{{ .Permalink }}</link>
       <pubDate>{{ .Date.Format "Mon, 02 Jan 2006 15:04:05 -0700" | safeHTML }}</pubDate>
       <guid>{{ .Permalink }}</guid>
-      <description>{{ .Content | html }}</description>
+      <description><![CDATA[
+        {{ .Content | safeHTML }}
+      ]]></description>
     </item>
     {{ end }}
   </channel>